import { useEffect, useState } from "react";
import MyComponentsA from "./MyComponentA";
import MyContesxt from "./useContext";


function MyComponents() {
 

  return (
    <div className="counter">
    <MyContesxt.Provider value={'树状传值'}>
      <MyComponentsA></MyComponentsA>
    </MyContesxt.Provider >
      
    </div>
  );
}
export default MyComponents;
